238045184

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{8941}}^1$

素因数の和:8976

約数の個数: 48

約数和(自身を含む): 512644860

約数和(自身を除く): 274599676

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 6656, 8941, 13312, 17882, 26624, 35764, 71528, 116233, 143056, 232466, 286112, 464932, 572224, 929864, 1144448, 1859728, 2288896, 3719456, 4577792, 7438912, 9155584, 14877824, 18311168, 29755648, 59511296, 119022592, 238045184]

約数ペア:

[(1, 238045184), (2, 119022592), (4, 59511296), (8, 29755648), (13, 18311168), (16, 14877824), (26, 9155584), (32, 7438912), (52, 4577792), (64, 3719456), (104, 2288896), (128, 1859728), (208, 1144448), (256, 929864), (416, 572224), (512, 464932), (832, 286112), (1024, 232466), (1664, 143056), (2048, 116233), (3328, 71528), (6656, 35764), (8941, 26624), (13312, 17882)]